Fintie Bands for Fitbit Versa 4/3/2/1/Versa Lite/Fitbit Sense 2/Sense vs Water Resistant Watch Model 8R500 - Men: which is safer?

Where these two actually differ

• We flag Nickel release from stainless steel hardware, Silicone degradation and discoloration, Bacterial colonization from moisture retention and Connector and buckle corrosion on the Fitbit and not on the TomTom.
• We flag Polymer case and band degradation and Bacterial or mold growth in seals and band on the TomTom and not on the Fitbit.
• The Fitbit is Silicone and stainless steel band where the TomTom is On watch case and band, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.
• We are less certain about the TomTom grade, at 35% confidence against 72%, because it discloses less.